Part#
Designator
Description
40728
R7A
5k6
1W
0.05 metal
40728
R7B
5k6
1W
0.05 metal
40728
R7C
5k6
1W
0.05 metal
40729
R8A
4k7
1W
0.05 metal
40729
R8B
4k7
1W
0.05 metal
R9
NOT USED
Miscellaneous
80101
L1
110uH
Gapped E-core choke
80102
L2
2.2uH
2.2uH ferrite bead
L3
0-R Jumper
L4
0-R Jumper
80100
CMC
2m2H
5 Amp
0.05 2.2mH choke
60301
MODULE
S53
S53AMI amp module
108326 LED Harness MOLEX 2 FEMALE
80135
TRX
MCI 5024
100VA
Conc Wnd Mtd on Faceplate
50106
On Harness
2 Clr LED
T 1 3/4 Type
50106
On Harness
2 Clr LED
T 1 3/4 Type
70322
LED PCB socket
Male PCB LED socket
80114
3AG FUSE
1.25A SloBlo
Glass
70324
0.187" Tabs
7
0.187" PCB fastons
70323
PCB-mount Fuse Holders
2
PCB fuse clips
70325
PB10 faceplate
PB10 faceplate
80105
Power cord
Power cord
70305
Strain relief
Strain relief
PB10 PREAMP section of PCB Version #6.3
Part#
Designator
Description
Semiconductors
60100
U1
LM324
LM324 op amp
60100
U2
LM324
LM324 op amp
Capacitors
Film Caps may be used in any position EXCEPT C1, C2
30707
C1
200uF
50V
0.2 BP Electrolytic
30526
C10
220nF
50V
0.1 mono ceramic
30514
C11
47nF
50V
0.1 mono ceramic
30504
C12
100n
50V
0.1 mono ceramic
30514
C13
47n
50V
0.1 mono ceramic
30528
C16
220nF
50V
0.05
film
30528
C17
220nF
50V
0.05
film
30100
C18
330pF
50V
0.2 mono ceramic
30100
C19
330pF
50V
0.2 mono ceramic
30707
C2
200uF
50V
0.2 BP Electrolytic
12